SE8302870L - Forfarande for en snabb bestemning av halten av lignin, monosackarider och organiska syror i sulfitcellulosakokningens processlosningar - Google Patents

Forfarande for en snabb bestemning av halten av lignin, monosackarider och organiska syror i sulfitcellulosakokningens processlosningar

Info

Publication number
SE8302870L
SE8302870L SE8302870A SE8302870A SE8302870L SE 8302870 L SE8302870 L SE 8302870L SE 8302870 A SE8302870 A SE 8302870A SE 8302870 A SE8302870 A SE 8302870A SE 8302870 L SE8302870 L SE 8302870L
Authority
SE
Sweden
Prior art keywords
lignin
organic acids
cooking
monosaccarides
cellulos
Prior art date
Application number
SE8302870A
Other languages
Unknown language ( )
English (en)
Other versions
SE8302870D0 (sv
SE458615B (sv
Inventor
P Tikka
N-E Virkola
Original Assignee
Advanced Forest Automation Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Advanced Forest Automation Ab filed Critical Advanced Forest Automation Ab
Publication of SE8302870D0 publication Critical patent/SE8302870D0/sv
Publication of SE8302870L publication Critical patent/SE8302870L/sv
Publication of SE458615B publication Critical patent/SE458615B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Paper (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE8302870A 1982-10-19 1983-05-20 Foerfarande foer styrning av sulfitcellulosakokning genom bestaemning av lignin, monosackarider och organiska syror i kokvaetskan SE458615B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI823574A FI69132C (fi) 1982-10-19 1982-10-19 Foerfarande foer en snabb bestaemning av halten av lignin monosackarider och organiska syror i sulfitcellulosakokningens processloesningar

Publications (3)

Publication Number Publication Date
SE8302870D0 SE8302870D0 (sv) 1983-05-20
SE8302870L true SE8302870L (sv) 1984-04-20
SE458615B SE458615B (sv) 1989-04-17

Family

ID=8516177

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302870A SE458615B (sv) 1982-10-19 1983-05-20 Foerfarande foer styrning av sulfitcellulosakokning genom bestaemning av lignin, monosackarider och organiska syror i kokvaetskan

Country Status (6)

Country Link
CA (1) CA1217651A (sv)
CS (1) CS253708B2 (sv)
DE (1) DE3337833C2 (sv)
FI (1) FI69132C (sv)
NO (1) NO157473C (sv)
SE (1) SE458615B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718979A (en) * 1983-10-18 1988-01-12 Oy Advanced Forest Automation Ab Method for rapid determination of the contents of lignin, monosaccharides and organic acids in the process solutions of sulfite pulping
FI67581C (fi) * 1983-12-30 1985-04-10 Advanced Forest Automation Ab Foerfarande foer snabb bestaemning av halten av totalsvaveldioxid och lignosulfonat i sulfitcellulosakokets processloesning
DE3625859A1 (de) * 1986-07-31 1988-02-11 Volker Heidger Verfahren zur bestimmung des gehaltes einer waessrigen loesung an organischen substanzen
CN101105444B (zh) * 2007-04-10 2010-05-26 新疆农业科学院核技术生物技术研究所 一种棉花纤维中木质素含量的检测分析方法
JP6483021B2 (ja) * 2013-09-11 2019-03-13 日本製紙株式会社 溶解クラフトパルプの製造方法

Also Published As

Publication number Publication date
DE3337833A1 (de) 1984-04-19
NO157473C (no) 1988-03-23
NO157473B (no) 1987-12-14
CS253708B2 (en) 1987-12-17
DE3337833C2 (de) 1985-11-21
CA1217651A (en) 1987-02-10
FI823574A0 (fi) 1982-10-19
SE8302870D0 (sv) 1983-05-20
FI823574L (fi) 1984-04-20
FI69132C (fi) 1985-12-10
NO831782L (no) 1984-04-24
FI69132B (fi) 1985-08-30
CS762383A2 (en) 1987-05-14
SE458615B (sv) 1989-04-17

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